hg: jdk7/tl/langtools: 2 new changesets

[maurizio.cimadamore at oracle.com]

Changeset: 351027202f60
Author:    mcimadamore
Date:      2011-02-15 11:49 +0000
URL:       http://hg.openjdk.java.net/jdk7/tl/langtools/rev/351027202f60

7017664: Add listeners infrastracture to javac scopes
Summary: Add listeners to javac scopes, added CompoundScope and correct invalidation logic for ImplementationCache
Reviewed-by: jjg

! src/share/classes/com/sun/tools/javac/code/Scope.java
! src/share/classes/com/sun/tools/javac/code/Symbol.java
! src/share/classes/com/sun/tools/javac/code/Types.java
! src/share/classes/com/sun/tools/javac/comp/Check.java
+ test/tools/javac/scope/7017664/CompoundScopeTest.java
+ test/tools/javac/scope/7017664/ImplementationCacheTest.java

Changeset: fa0e4e1916f4
Author:    mcimadamore
Date:      2011-02-15 11:51 +0000
URL:       http://hg.openjdk.java.net/jdk7/tl/langtools/rev/fa0e4e1916f4

7017104: improve error reporting for uncaught/undeclared exceptions from try-with-resources
Summary: twr should generate better error message when uncaught exceptions are thrown by implicit call of close() method
Reviewed-by: jjg

! src/share/classes/com/sun/tools/javac/comp/Flow.java
! src/share/classes/com/sun/tools/javac/resources/compiler.properties
! test/tools/javac/TryWithResources/ResourceInterface.out
! test/tools/javac/TryWithResources/TwrFlow.out
+ test/tools/javac/diags/examples/UnreportedExceptionImplicitClose.java